Incheon International Airport, South Korea: What to pack, what to wear, and when to go [2018]

Traveling to Incheon International Airport, South Korea? If you're planning to go to Incheon International Airport, here is some important information about when to go, what to wear, and what to pack:

When to go to Incheon International Airport, South Korea

Based on the climate and weather in Incheon International Airport, the best time to go is June. See below for details.

What to wear/what to pack for Incheon International Airport, South Korea by month

January

January is freezing. Temperatures average in the low 30s F (single digits C) during the day.

What to wear/what to pack:

  • Sweaters
  • Heavy socks
  • Cold weather footwear
  • Warm pants or jeans
  • Gloves or mittens
  • Heavy jacket

February

If you are traveling to Incheon International Airport in February, you will notice that it is freezing. Daytime temperatures are in the 30s F (single digits C).

What to wear/what to pack:

  • Warm pants or jeans
  • Gloves or mittens
  • Heavy socks
  • Sweaters
  • Heavy jacket
  • Cold weather footwear

March

March for Incheon International Airport is cold. Temperatures average in the 40s F (single digits C) during the day.

What to wear/what to pack:

  • Warm pants or jeans
  • Standard footwear
  • Jacket or coat
  • Light gloves or mittens
  • Socks
  • Fleeces

April

If you visit Incheon International Airport during April, you are likely to find that it is crisp. Temperatures tend to hover around the high 50s F (mid 10s C) during the day, while at night they can dip into the 40s F (single digits C).

Humidity is generally between 50 and 60% during the day.

What to wear/what to pack:

  • Socks
  • Pants or jeans
  • Light jacket or fleece
  • Standard footwear
  • Long sleeve shirts or blouses
  • Dresses
  • Long skirts

May

If you are traveling to Incheon International Airport in May, you will notice that it is mild. Daytime temperatures are in the 60s F (high 10s C).

What to wear/what to pack:

  • Long sleeve shirts or blouses
  • Pants or jeans
  • Light jacket or fleece
  • Standard footwear
  • Long skirts
  • Dresses
  • Socks

June

June in Incheon International Airport is warm. Temperatures average in the low 70s F (low 20s C) during the day.

What to wear/what to pack:

  • Skirts
  • Long and short sleeve shirts
  • Shorts or short pants
  • Sandals
  • Sunscreen lotion
  • Light footwear
  • Dresses

July

If you vacation in Incheon International Airport during July, you are likely to find that it is a perfect temperature. Temperatures tend to hover around the high 70s F (mid 20s C) during the day, while at night they can dip into the low 60s F (low 20s C).

Humidity is generally between 70 and 80% during the day.

What to wear/what to pack:

  • Shorts or short pants
  • Skirts
  • Dresses
  • Long and short sleeve shirts
  • Light footwear
  • Sunscreen lotion
  • Sandals

August

If you are traveling to Incheon International Airport in August, you will notice that it is pretty consistently hot. Daytime temperatures are in the low 80s F (high 20s C).

What to wear/what to pack:

  • Dresses
  • Skirts
  • Long and short sleeve shirts
  • Shorts or short pants
  • Sandals
  • Sunscreen lotion
  • Light footwear

September

September in Incheon International Airport is warm. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 60s F (low 20s C) to 70s F (mid 20s C).

What to wear/what to pack:

  • Skirts
  • Long and short sleeve shirts
  • Sandals
  • Sunscreen lotion
  • Light footwear
  • Shorts or short pants
  • Dresses

October

Traveling to Incheon International Airport in October, you will notice that it is crisp. Daytime temperatures are in the 60s F (high 10s C).

What to wear/what to pack:

  • Dresses
  • Long skirts
  • Standard footwear
  • Long sleeve shirts or blouses
  • Socks
  • Pants or jeans
  • Light jacket or fleece

November

November for Incheon International Airport is pretty cool. Temperatures average in the low 50s F (single digits C) during the day.

What to wear/what to pack:

  • Socks
  • Fleeces
  • Standard footwear
  • Jacket or coat
  • Light gloves or mittens
  • Warm pants or jeans

December

December can be brisk. Temperatures average in the high 30s F (single digits C) during the day.

What to wear/what to pack:

  • Sweaters
  • Heavy socks
  • Heavy jacket
  • Cold weather footwear
  • Warm pants or jeans
  • Gloves or mittens

Year-round what to wear/what to pack for Incheon International Airport, South Korea

Here are some general tips on what to wear in Incheon International Airport, as well as several items to remember to pack when traveling there.

  • A plug adadpter that supports outlet types F
  • A SIM card that works in Incheon International Airport
  • If you are visiting a temple, pack respectful clothing
  • Appropriate museum wear

Check out our guides for these other locations: Clayton, Georgia, United States of America, Lake Manyara National Park, Tanzania, Tonga, Tonga, Lucens, Switzerland, Pilisvörösvár, Hungary, Kusatsu, Japan, Guatape, Colombia, Norwich, New York, United States of America, Brock, Ontario, Canada, Cheshire, England, United Kingdom, and Kotelnich, Russia.